# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.640853	Bacteria.430884	Chloroflexi.6664	Roseiflexus.1688	rrs.3016	rrs:RoseRS_3183   protein of unknown function DUF58
OC.640853	Bacteria.430884	Chloroflexi.6664	Roseiflexus.1688	rca.2803	rca:Rcas_2911   protein of unknown function DUF58
OC.640853	Bacteria.430884	Chloroflexi.6664	-	atm.983	atm:ANT_09540   hypothetical protein
OC.640853	Bacteria.430884	-	-	bana.703	bana:BARAN1_0709   conserved protein of unknown function